TY  - BOOK
AU  - Black,Perry O., x
AU  - x
TI  - Audels machinists library: Machineshop
SN  - x
U1  - 621.902/BLA 
PY  - 1970///
CY  - Bombay
PB  - Taraporevala
KW  - machine Tools
KW  - Engineering
N1  - x
ER  -